Answer:
1)A
2)D
Explanation:
Westward expansion, the 19th-century movement of settlers into the ... by the Gold Rush, the Oregon Trail and a belief in "manifest destiny. ... The Louisiana Purchase stretched from the Mississippi River to the ... is one of the defining themes of 19th-century American history, but it is .... California Gold Rush.
Answer:
I think only white people that owned land
Explanation:
I believe it was a military campaign created in the second World War. I think the Raf (Royal Air Force) the United Kingdom's Air Force, was created to defend against the German's Air Force the Luftwaffe. It was famous because it was the first big campaign fought only by airplanes. Hope this helped:)